tasks/main.yml

---
- name: Refresh setup facts
  setup:

- name: Indicate whether selinux is disabled
  cache:
    key: 'selinux_disabled'
    value: "{{ ansible_selinux.status == 'disabled' }}"

- name: Permanently disable SELINUX
  selinux: state=disabled
  when:  ansible_selinux.status == 'enabled'
  register: selinux_disabled

- name: Restart node
  debug:
    msg: 'SELinux MUST be disabled, selinux has been updated, please restart node now...'
  when: selinux_disabled.changed